Make a class called MyCircle, which models a circle.The class contains: • One private instance variables: radius (int). • A constructor that constructs a circle with the given radius. • Write getter to get radius of the circle. • Write setter to set the radius of the circle. • A getArea() method that returns the area of the circle in float. Area of Circle = pr2 (p represent pi value) • A getCircumference() method that returns the circumference of the circle. Circumference of Circle= 2pr (p represent pi value) Create main class that construct two circles, assign radius to both circles and display their respective area and circumference.

Q: Write a class RangeInput that allows users to enter a value within a range of values that is…

A: According to the information given:- we have to follow the instruction to get the desired outcome.…

Q: Consider the class Point2D2310 below that represents a point in a 2 dimensional environment.…

A: The changes in Point2D2310 is highlighted Point2D2310.java public class Point2D2310 {    private int…

Q: sign of the Ironman and DoctorStrange class derived from Avengers class so that the following code…

A: We need to define the Ironman and DoctorStrange classes as per the given code and output.

Q: Set the last name only. Set the first name only. Set the middle name. Check whether a given last…

A: Note: Since you have not provided the language to write the code so I am using java language to…

Q: Implement a superclass Father that Make two classes, Boy and Girl that inherit from Father. A Father…

A: Java used to answer this question

Q: Implement a class, called Combination, to store four integer values (ints). 1. Declare the necessary…

A: Question:

Q: In this exercise, you are going to build on your Circleclass from the previous exercise. You are…

A: Modification to be done in the program: To add the areaDifference() method that returns the…

Q: Create an HourlyEmployee class that inherits from Employee and has two new instance variables:…

A: public HourlyEmployee() { } public double getWage() { return wage; } public void…

Q: Given the GVCoin class, complete the method flipForHeads() in the TossingCoins class that counts and…

A: Here I have defined the function flipForHeads(). In this function, I have created a variable to…

Q: Write a class for a Chicken that also implements your interface. The Chicken’s type will be…

A: Here in the section of chicken sound where the condition is that 50 % of time chicken will sound…

Q: Implement a class named Parade using an ArrayList, which will manage instances of class Clown. Each…

A: Implement a class named Parade using an ArrayList, which will manage instances of class Clown. Each…

Q: Define a Rectangle class that also inherits from Quadrilateral, with the following methods:…

A: Step-1: Start Step-2: Create a class Quadrilateral Step-2.1: Create constructor for variable length…

Q: (Java) Create an HourlyEmployee class that inherits from Employee and has two new instance…

A: Given data, Create an HourlyEmployee class that inherits from Employee and has two new instance…

Q: Consider a class Time that represents a time of day. It has attributes for the hour and minute. The…

A: Consider a class Time that represents a time of day. It has attributes for thehour and minute. The…

Q: 3) Write a class called Point that represents a point in 2D plane. The constructor accepts the x and…

A: As I have read the guidelines I can provide answers to only 1 part of the questions in case of…

Q: Write a Java class called HotelRoom that represents a hotel room. The class will contain the…

A: Java Code for above :   class HotelRoom{     int RoomNo;     String PhoneNumber;     int Capacity;…

Q: Write a class Point with instance variables as: xCoordinate(int) and yCoordinate(int). Write public…

A: Objective: We need to construct a Point class with its attributes, a circle class extending features…

Q: Now write a Demo class which contains main method in order to demonstrate the behavior of all…

A: public class Main{ public static void main(String[] args) {          //create Circle instace and…

Q: For this lab we once again are going to create 2 classes, 1 called Dog and 1 called Lab13B. Dog…

A: #include <bits/stdc++.h>using namespace std;class Dog{    public:    int age;    double…

Q: Write a class named NameAndCount for recording a String data name and an int data named count. A…

A: The NameAndCount  class implements a Comparable interface. An interface is a class that contains the…

Q: For the studentWorker class, create the following: A private int instance variable m hours. A…

A: A class is a group of objects having common properties.  A constructor is a method that is used to…

Q: Write a class in java with the name AgeMessages , which does the following:a. Ask the user to enter…

A: The algorithm for the program would be as below:Declare one float variable for accepting user…

Q: Write a class encapsulating the concept of converting integer grades to letter grades (A, B, C, D,…

A: class Test {    public static void main(String[] args) {         Grade grade1 = new Grade(50);…

Q: can you please answer number 4 for me   1. Create a class called Student, with the following…

A: Class declaration is given below: public class Student{private String studentName;private int…

Q: Write a ThreeWayLamp class that models the behavior of a lamp that uses a three-way bulb. These…

A: Given: Write a ThreeWayLamp class that models the behavior of a lamp that uses a three-way bulb.…

Q: Write a java program that shows the use of run-time polymorphism. (For example create one class…

A: The first question will be answered  Run-time polymorphism It is a mechanism in which overridden…

Q: In this second exercise, we are going to look at the impact of overriding the equals and toString…

A: public class Ball{   private String color;      public Ball(String color){       this.color = color;…

Q: In this exercise, you are going to build on your Circleclass from the previous exercise. You are…

A: public class Circle {  private double radius;   public Circle(double theRadius) {    radius =…

Q: consider the class class MyPoint: definit (self): self._x_coordinate=0 self. y coordinate = 0 def…

A: Below I have provided Python Programming. Also, I have attached the screenshot of the code and…

Q: We need to have a “class” createdcalled ROOMthat has width and lengthdefined. This represents a…

A: Program Approach:- It required class. Display the data members. Display constructor to initialize…

Q: n? What happens if data is not encapsulated within a class? Is there a way to access data which is…

A: Why do we need encapsulation? What happens if data is not encapsulated within a class? Is there a…

Q: Implement a class Balloon that models a spherical balloon that is being filled with air. The…

A: Solution ::  Please find the source code , inline comments and output below .   package test; import…

Q: Next, we want to start making enemies for our upcoming video game, so we will define a class called…

A: class GameEnemy has instance variables name, x, y, points and one constructor to set values to…

Q: Given the code below, which statement is incorrect? Choose the best answer. class Artist(): def init…

A: Given code is  class Artist(): def init (self, name): self.name = name def namePrint (self): print…

Q: Create a parent class Person with one attribute age and one method greet() that prints out "Hello,…

A: I give the code in Java (Because you have not mentioned any specific language )along with output and…

Q: Create an HourlyEmployee class that inherits from Employee and has two new instance variables:…

A: Employee.java ------------------------------------------- public class Employee { //creating…

Q: plz help with the following: In JAVA Given the following: Which line of code will instantiate an…

A: The line of code that will instantiate an InnerCat object if inserted after the creation of animal…

Q: Write a Rectangle class to represent rectangles, with two data fields (width, height) and four…

A: Given: Write a Rectangle class to represent rectangles, with two data fields (width, height) and…

Q: Write a full class that represents a Phone, described by a name, price, and then whether the phone…

A: PROGRAM EXPLANATION: Import the java. util package. Create a phone class. Declare the attributes of…

Q: When you add a contact to your phone, it automatically sorts those names alphabetically. In this…

A: Given data addNumber- This method takes a PhoneNumber and adds it to the directory. Once the…

Q: Create a class “Pizza”, and three sub-classes “Cheese Pizza”, “Pepperoni Pizza” and “VeggiePizza”.…

A: Code: // Pizza.javapublic class Pizza{ private String pizzaSize; private int cheeseCount; private…

Q: Create a Java Project (with a class and a test class) to represent some real-world entity such as a…

A: We'll use a real-world animal to fulfill all of the conditions.

Q: Build a class called BankAccount that manages checking and savings accounts. The class has three…

A: we need to provide python code for given Bank Account class

Q: Implement a class RoachPopulation that simulates the growth of a roach population. The constructor…

A: class RoachPopulation{    private int population;        //The constructor takes the size of the…

Q: Hi, can i please get assistance with the following Java class below, where there is "TO DO:" I would…

A: In Insertion method, it is clearly mentioned that no duplication is allowed. So, we have to use Set…

Q: Write a java program with the class name Vehicle. The class has three instance variables with names…

A: Basically, three classes are implemented. The Vehicle class is the base class and the Bus class is…

Q: Below is the class Greeter and its method, greet: public class Greeter { } public String greet() { }…

A: The program is written in Java. Check the program screenshot for the correct indentation. Please…

Q: Write a class named NameAndCount for recording a String data name and an int data named count. A…

A: The interface is a class that contains the declarations of the methods and the definition of the…